(19)
(11) EP 0 987 237 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
10.01.2001 Bulletin 2001/02

(43) Date of publication A2:
22.03.2000 Bulletin 2000/12

(21) Application number: 99117305.5

(22) Date of filing: 03.09.1999
(51) International Patent Classification (IPC)7C07C 2/62, B01J 31/02, C07C 2/70
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 14.09.1998 US 100094 P

(71) Applicant: Haldor Topsoe A/S
2800 Lyngby (DK)

(72) Inventor:
  • Hommeltoft, Sven Ivar
    3400 Hillerod (DK)

   


(54) Process for the catalytic alkylation of a hydrocarbon feed


(57) Process for the alkylation of paraffinic and/or aromatic hydrocarbon feedstock with an olefinic alkylating agent by contact with a perfluorinated alkyl sulphonic acid movably adsorbed within a confined area of a fixed bed of particle contact material, wherein the fixed bed of particle contact material is subdivided in a number of elongated channels.





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